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10 Cards in this Set
- Front
- Back
archaeologist
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a scientist who studies the culture of people who lived long ago
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barter
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to exchange goods, usually without using money
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nomad
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a wanderer who has no settled home
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confederation
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a loosely united group of governments working together
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technology
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the use of scientific knowledge or tools to make or do something
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artifact
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an object made by early people
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slavery
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the practice of holding people against their will and making them carry out orders
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staple
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something, such as milk or bread, that is always needed and used
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adapt
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to fit ways of living to land and resources
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tribe
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a group of people who share the same language and leaders
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